Programming manual.
CNC 8070
12.
ADDITIONAL PREPARATORY FUNCTIONS
Smooth the path and the feedrate.
·238·
(REF: 1709)
12.5.2 Smooth the path and the feedrate (#FEEDND).
This instruction being active (#FEEDND ON), the CNC considers all the axes when
calculating the space. The programmed feedrate will be the result of composing the
movements onto all the axes of the channel. The CNC applies the programmed feedrate to
all the axes.
If the instruction is not active (#FEEDND OFF) the programmed feedrate will be the result
of composing the movement only onto the main axes. The rest of the axes move at their
corresponding feedrate to end the movement of them all at the same time.
Programming. Activate path and feedrate smoothing.
Program the instruction alone in the block.
Programming format.
The programming format is:
#FEEDND ON
Programming. Cancel path and feedrate smoothing.
Program the instruction alone in the block.
Programming format.
The programming format is:
#FEEDND OFF
Considerations.
• The CNC only limits the programmed feedrate if an axis exceeds its maximum feedrate
(parameter MAXFEED).
• If none of the main axes are programmed, the programmed feedrate will be reached on
the axis moving the farthest so they can all reach their destination at the same time.
Properties of the function and Influence of the reset, turning the
CNC off and of the M30 function.
Instructions #PATHND and #FEEDND are incompatible with each other. On power-up, after
an M02 or M30 and after an emergency or a reset, the CNC assumes the behavior set by
the machine manufacturer (parameter FEEDND].
#FEEDND ON
#FEEDND OFF
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